Slater Skins High Flow Air Filter Box Cover - Fantic XXF/XEF 250/450 21-24
Simply the cheapest way to increase bottom end and midrange is with the Slater Skins high flow air box cover. Noticeable power improvement over the stock cover.
Integrated ventilation slots at the front of the cover and increased overall cover size have been implemented to address the restrictive OEM design.
Fitment:
FANTIC-
'21-'24 XXF250
'21-'23 XXF450
'21-'24 XEF250
'21-'24 XEF450
Description
Slater Skins also compatible with Fantic XXF/XEF models using the Yamaha‑based platform. Enjoy the same proven Slater Skins performance upgrade on your Fantic — increased airflow, sharper throttle response, and a noticeable improvement over the restrictive stock cover.
Designed to fit perfectly on Fantic models that share the Yamaha YZ250F/YZ450F airbox layout, giving you a lightweight, custom‑fit, bolt‑on solution with no modifications needed.
- Increased airbox size and ram airpower increase
- With the increased air flow is a huge improvement over stock
- Adds big HP and throttle response and allows your bike to rev further
- Comes with washer clip to use with stock Dzus fastener
- Plastic molded, lightweight, custom fit
- Simple bolt-on
- Made in the USA
- Features the MX Factory Parts logo on top
